Re: problem with microsd
I tried to add those parameters, but nothing new... I will try with another micro sd, if I find one... this one is brand new (dammit!) Thanks for your help, I will stay tuned d ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: problem with microsd
On Thu, 27 Sep 2012 11:17:30 +0200 Davide Scaini wrote: > Hi all. > I asked on shr user list with no luck. > I'm using shr-core, I have this problem: the device for the > microsd is not created, i.e. /dev/mmcblk0p1 does not exist. > Do you have any fast fix? > > This is the problem: > > root@om-gta02:~# fdisk -l /dev/mmcblk0 > > Disk /dev/mmcblk0: 7948 MB, 7948206080 bytes > 4 heads, 16 sectors/track, 242560 cylinders, total 15523840 sectors > Units = sectors of 1 * 512 = 512 bytes > Sector size (logical/physical): 512 bytes / 512 bytes > I/O size (minimum/optimal): 512 bytes / 512 bytes > Disk identifier: 0x36c4 > > Device Boot Start End Blocks Id System > /dev/mmcblk0p1204812328959 6163456 83 Linux > /dev/mmcblk0p21232896015523839 1597440 82 Linux > swap / Solaris > > > root@om-gta02:~# mount -t ext2 /dev/mmcblk0p1 /media/temp/ > mount: special device /dev/mmcblk0p1 does not exist see http://wiki.openmoko.org/wiki/Supported_microSD_cards and its paramters (rootwait glamo_mci.sd_max_clk=500 glamo_mci.sd_drive=3 etc...) Denis. ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: problem with microsd
[cut] > Any other hint? Just give it a try and check some 2GB uSD. In worst case it will confirm your your belief. -- Patryk "LeadMan" Benderz Linux Registered User #377521 () ascii ribbon campaign - against html e-mail /\ www.asciiribbon.org - against proprietary attachments ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: problem with microsd
El Friday 28 September 2012 08:24:06 Patryk Benderz va escriure: > Did you tried with another uSD? AFAIR GTA02 was not able to work with > SDHC cards. GTA02 works with SDHC you may remember Openmoko Bug #2364: Hanging micro sdhc card I think it's more accurate to say it works with some of them; this is a confusing area and my experince is that it's easier to buy a SHDC that doesn't work with GAT02 (but is fine in anything else) than one which does. I don't think you can rely per brand or even per brand + capacity -- David Matthews m...@dmatthews.org ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: problem with microsd
El Friday 28 September 2012 08:24:06 Patryk Benderz va escriure: > Did you tried with another uSD? AFAIR GTA02 was not able to work with > SDHC cards. GTA02 works with SDHC you may remember Openmoko Bug #2364: Hanging micro sdhc card but I think it works in reccent kernels too see http://lists.openmoko.org/pipermail/openmoko-kernel/2011-October/011353.html ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: problem with microsd
mmm... no afair: http://wiki.openmoko.org/wiki/Supported_microSD_cards I have a 8gb sandisk and it should work. I think it's a kernel related problem. When fdisk "modifies" partition table (as I described in previous mail), it calls ioctl() and then syncronizes again the disks with "new" partition table... and the nodes are created correctly. Anyway after few minutes the drive goes in read only mode. I'm puzzled. Any other hint? On Fri, Sep 28, 2012 at 8:24 AM, Patryk Benderz wrote: > Dnia 2012-09-27, czw o godzinie 11:17 +0200, Davide Scaini pisze: > > Hi all. > > I asked on shr user list with no luck. > > I'm using shr-core, I have this problem: the device for the > > microsd is not created, i.e. /dev/mmcblk0p1 does not exist. > [cut] > Did you tried with another uSD? AFAIR GTA02 was not able to work with > SDHC cards. > > -- > Patryk "LeadMan" Benderz > Linux Registered User #377521 > () ascii ribbon campaign - against html e-mail > /\ www.asciiribbon.org - against proprietary attachments > > > ___ > Openmoko community mailing list > community@lists.openmoko.org > http://lists.openmoko.org/mailman/listinfo/community > ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: problem with microsd
Dnia 2012-09-27, czw o godzinie 11:17 +0200, Davide Scaini pisze: > Hi all. > I asked on shr user list with no luck. > I'm using shr-core, I have this problem: the device for the > microsd is not created, i.e. /dev/mmcblk0p1 does not exist. [cut] Did you tried with another uSD? AFAIR GTA02 was not able to work with SDHC cards. -- Patryk "LeadMan" Benderz Linux Registered User #377521 () ascii ribbon campaign - against html e-mail /\ www.asciiribbon.org - against proprietary attachments ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: problem with microsd
I can create the node root@om-gta02:~# mknod /dev/mmcblk0p1 b 179 1 root@om-gta02:~# mount /media/card/ mount: /dev/mmcblk0p1 is not a valid block device but cannot mount. Btw if i use fdisk and "change id of the partition" selecting "83 linux" and writing to disk, after sync I have the device ready and I can mount it... so why it's not mounted on boot? thanks d On Thu, Sep 27, 2012 at 11:24 AM, Timo Juhani Lindfors wrote: > Davide Scaini writes: > > Do you have any fast fix? > > You could try creating the device? (mknod mmcblkp1 b 179 1). > > ___ > Openmoko community mailing list > community@lists.openmoko.org > http://lists.openmoko.org/mailman/listinfo/community > ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: problem with microsd
Hi Davide, Try (re)starting udev (or mdev) and see if you get any info. Kind regards, Ed On 09/27/2012 11:17 AM, Davide Scaini wrote: > Hi all. > I asked on shr user list with no luck. > I'm using shr-core, I have this problem: the device for the > microsd is not created, i.e. /dev/mmcblk0p1 does not exist. > Do you have any fast fix? > > This is the problem: > > root@om-gta02:~# fdisk -l /dev/mmcblk0 > > Disk /dev/mmcblk0: 7948 MB, 7948206080 bytes > 4 heads, 16 sectors/track, 242560 cylinders, total 15523840 sectors > Units = sectors of 1 * 512 = 512 bytes > Sector size (logical/physical): 512 bytes / 512 bytes > I/O size (minimum/optimal): 512 bytes / 512 bytes > Disk identifier: 0x36c4 > > Device Boot Start End Blocks Id System > /dev/mmcblk0p1204812328959 6163456 83 Linux > /dev/mmcblk0p21232896015523839 1597440 82 Linux > swap / Solaris > > > root@om-gta02:~# mount -t ext2 /dev/mmcblk0p1 /media/temp/ > mount: special device /dev/mmcblk0p1 does not exist > > > > ___ > Openmoko community mailing list > community@lists.openmoko.org > http://lists.openmoko.org/mailman/listinfo/community ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: problem with microsd
Davide Scaini writes: > Do you have any fast fix? You could try creating the device? (mknod mmcblkp1 b 179 1). ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
problem with microsd
Hi all. I asked on shr user list with no luck. I'm using shr-core, I have this problem: the device for the microsd is not created, i.e. /dev/mmcblk0p1 does not exist. Do you have any fast fix? This is the problem: root@om-gta02:~# fdisk -l /dev/mmcblk0 Disk /dev/mmcblk0: 7948 MB, 7948206080 bytes 4 heads, 16 sectors/track, 242560 cylinders, total 15523840 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x36c4 Device Boot Start End Blocks Id System /dev/mmcblk0p1204812328959 6163456 83 Linux /dev/mmcblk0p21232896015523839 1597440 82 Linux swap / Solaris root@om-gta02:~# mount -t ext2 /dev/mmcblk0p1 /media/temp/ mount: special device /dev/mmcblk0p1 does not exist ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
